Portion of a shoe upper



FIG. 1 is a right side elevational view of a shoe upper showing our new design;

FIG. 2 is a top plan view of the shoe upper of FIG. 1;

FIG. 3 is a bottom plan view of the shoe upper of FIG. 1;

FIG. 4 is a left side elevational view of the shoe upper of FIG. 1;

FIG. 5 is a rear elevational view of the shoe upper of FIG. 1;

FIG. 6 is a right side elevational view of a second embodiment of a shoe upper showing our new design;

FIG. 7 is a top plan view of the second embodiment of the shoe upper of FIG. 6;

FIG. 8 is a bottom plan view of the second embodiment of the shoe upper of FIG. 6;

FIG. 9 is a left side elevational view of the second embodiment of the shoe upper of FIG. 6;

FIG. 10 is a rear elevational view of the second embodiment of the shoe upper of FIG. 6;

FIG. 11 is a right side elevational view of a third embodiment of a shoe upper showing our new design;

FIG. 12 is a top plan view of the third embodiment of the shoe upper of FIG. 11;

FIG. 13 is a left side elevational view of the third embodiment of the shoe upper of FIG. 11; and

FIG. 14 is a rear elevational view of the third embodiment of the shoe upper of FIG. 11.

The broke line showing of the remainder of a shoe upper is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a portion of a shoe upper, as shown and described. 